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Diamondhead Gas Block Fixed Front Sight Replacement
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Most Helpful Positive Review Works great with diamondhead handguard
Feels very solid. Was tough getting the roll pin for gas tube in but after that it was easy to install. I added alittle blue lock tight to the screws. There's really nothing else to it. Just make sure you line up the hole in the gas tube with the hole in the gas block.
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New build, AR 556

by JD, from CA, United States Written on April 7, 2017
Works good, looks great. I'm really happy with choosing this product and if you decide to go with the Diamondhead floating rail system this is the way to go. Very clean look, a little bit on the pricey side but well worth the cost.
Would recommend: Yes
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It fits the way it's supposed to.

by markej4801, Verified Owner from TX, United States Written on October 1, 2016
This gas block is designed as a low profile and functions perfectly in this capacity. It is perfect for your Diamondhead handguard and will function as needed. As always, it's a good idea to use BLUE Locktite on the set screws, as you don't want them to back out during firing.
Would recommend: Yes
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Gas block fits MP-10

by Althund, from SC, United States Written on February 2, 2016
Fits MP-10 as well. Description on states 5.56 but will fit any barrel with 3/4 inch diameter barrel. Great craftsmanship. Would highly recommend for anyone needed a low profile gas block. Definite must if useing the Diamondhead handguard.
Pros:
  • Good fit, solid craftmanship, flattering shape
Cons:
  • None
Would recommend: Yes
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